[
  {
    "author": [
      {
        "given": ["Adi", "L."],
        "family": "Tarca",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Sorin",
        "family": "Draghici",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Gaurav",
        "family": "Bhatti",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Roberto",
        "family": "Romero",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "title": "Down-weighting overlapping genes improves gene set analysis",
    "journal": "BMC Bioinformatics",
    "year": "2012",
    "volume": "13",
    "number": "136"
  },
  {
    "author": [
      {
        "given": ["Adi", "L."],
        "family": "Tarca",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Gaurav",
        "family": "Bhatti",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Roberto",
        "family": "Romero",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "title": "A Comparison of Gene Set Analysis Methods in Terms of Sensitivity, Prioritization and Specificity",
    "journal": "PLoS One",
    "year": "2013",
    "volume": "8",
    "number": "11"
  }
]